156667410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102397}}^1$

素因数の和:102427

約数の個数: 48

約数和(自身を含む): 431300376

約数和(自身を除く): 274632966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 102397, 204794, 307191, 511985, 614382, 921573, 1023970, 1535955, 1740749, 1843146, 3071910, 3481498, 4607865, 5222247, 8703745, 9215730, 10444494, 15666741, 17407490, 26111235, 31333482, 52222470, 78333705, 156667410]

約数ペア:

[(1, 156667410), (2, 78333705), (3, 52222470), (5, 31333482), (6, 26111235), (9, 17407490), (10, 15666741), (15, 10444494), (17, 9215730), (18, 8703745), (30, 5222247), (34, 4607865), (45, 3481498), (51, 3071910), (85, 1843146), (90, 1740749), (102, 1535955), (153, 1023970), (170, 921573), (255, 614382), (306, 511985), (510, 307191), (765, 204794), (1530, 102397)]